Email¶

Characteristics - Email¶

SMARTUNIFIER provides the capability of integrating the email protocols. The email protocols define the mechanism of the email exchange between servers and clients. An email protocol is a group of rules which ensure that emails are properly transmitted over the Internet.

Information Model Requirements

The following Node Types can be used to model a register:
- Variables with a Simple Data Type.
- Variables with a Custom Data Type.

Configuration - Email¶

Select EMail as Channel Type.
Click the Configure button.

Make sure the root model node is selected to configure the Email Client.
Enable Incoming server for configuration, based on the email provider:

Select the Protocol
Input the Hostname
Provide the Port
Input the Folder name
Select the Connection security
Choose the Authentication method
Input credentials
Configure the Polling interval for checking new emails
Configure the Timeout length

Enable Outgoing server for configuration, based on the email provider:

Input the Hostname
Provide the Port
Input the From hostname
Select the Connection security
Choose the Authentication method
Input credentials
Configure the Polling interval for checking new emails
Configure the Timeout length

Click on the Apply button.

Select the Event node.
Enable Sender for configuration:

Input the Subject if not using a Subject variable under the Event node

Provide the Receiver address if not using a To variable under the Event node

Input the Html email template (optional)

Enable Receiver for configuration:

Input filter based on the Sender

Provide filter based on the Subject

Click on the Apply button.

Example of sending the value of a Variable:

Select the Variable:

If the variable is using a key name (To, From, Subject, Body) no additional configuration is needed

Example of Variable used as Subject:

Click on the Apply button to finish.

Description of data type format:

Data Type	Size	Range
BYTE, USINT, UInt8	8 Bit	`0 - 255`
WORD, UINT, UInt16	16 Bit	`0 - 65.535`
DWORD,UDINT, UInt32	32 Bit	`0 - 4.294.967.295`
LWORD,ULINT, UInt64	64 Bit	`0 - 2^64-1`
SINT, Int8	8 Bit	`–128 - 127`
INT, Int16	16 Bit	`–32.768 - 32.767`
DINT, Int32	32 Bit	`–2.147.483.648 - 2.147.483.647`
LINT, Int64	64 Bit	`–2^63 - 2^63-1`
REAL, Float32	32 Bit	`-3,402823e+38 - 3,402823e+38`
LREAL, Float64	64 Bit	`-1,7976931348623158e+308 - 1,7976931348623158e+308`

Description of configuration properties:

Property	Description	Example
Protocol	Incoming server protocol	`IMAP`
Incoming Hostname	Incoming server address	`imap.domain.com`
Port	Server port	`143`
Folder	Incoming emails folder	`INBOX`
Connection security	Communication security standards	`SSL/TLS`
Polling length	Automatic polling of Email server	`60`
Timeout length	Time interval the connection times out	`10`
Outgoing Hostname	Outgoing server address	`smtp.domain.com`
Outgoing From	Sender Email address	`name@domain.com`
Subject	Email subject	`MySubject`
To	Receiver address	`name@domain.com`
Html email template for body	HTML code for email body	`MyTemperature: $(temperature)`
From filter	Filter by sender using regex	`.domain.`
Subject filter	Filter by subject using regex	`MySubject`